TALLAHASSEE | A California billionaire environmentalist is pouring millions of dollars into the Florida governor’s race to buy television ads attacking Gov. Rick Scott as a friend of polluters and utility companies, giving the campaign of Democrat Charlie Crist a boost as polls show a tightening race.

Former hedge fund manager Tom Steyer has put Scott and the Florida Republican Party on the defensive, prompting them to hit back with their own ads attacking Steyer as a hypocrite. They have also threatened television stations with lawsuits if they carry the ads, which Scott’s lawyers say are misleading and defamatory. So far, one Fort Myers station has stopped running them.

Steyer’s so-called “super PAC,” NextGen Climate, set off the blitz of attack ads more than a week ago. One ad targeted Scott’s environmental record, including campaign contributions of $200,000 from oil interests that profited from permits to drill in Florida. Another ad criticized Scott over a state law that allowed Duke Energy to charge customers for nuclear power projects that have since been canceled.

While the ads don’t mention Crist by name, he is getting in effect millions of dollars in advertising. Crist and Scott in a tight race.

The ads are scheduled to run until the end of the month in the Tampa Bay area, Southwest Florida and in Palm Beach County, according to station files posted by the Federal Communications Commission. While NextGen would not say how much it planned to spend, it noted that Steyer has said he’ll spend whatever it takes to succeed.

Still, some have accused Steyer of hypocrisy because of his former investments in fossil fuels.

Farallon Capital Management, the fund he once co-owned, invested in coal mining projects that are expected to produce greenhouse gas emissions for decades to come.

In a blog post in June, Steyer said those investments occurred at a time when climate was not “on my radar.”

NextGen is moving strongly into Florida with the ads and a field program to motivate voters. The group’s prime reason for targeting Scott is his refusal to accept climate change, which researchers say could lead to massive flooding in Florida over the next decade as sea levels rise. During his first campaign in 2010, Scott said he was skeptical of climate change. This year, Scott said “I’m not a scientist” when asked about it.

Scott met with five scientists Tuesday afternoon who tried to convince the governor that climate change is real and that it is caused by humans. Scott listened politely and asked basic questions about handouts he was given, but gave no indications that he was persuaded. Scott didn’t take questions from reporters after the 30-minute presentation.

Scott’s campaign responded with its own ads branding NextGen’s accusations as “fiction.”

“Charlie Crist’s allies don’t live by the truth, or the facts,” said Matt Moon, the Scott campaign’s communications director. “They are lying and our campaign is putting any station airing this ad on legal notice that it would be a violation of the law to air Charlie Crist’s allies’ latest work of fiction.”

Scott’s campaign contends for example that it never “took a nickel” from the company that has sought drilling permits.

But campaign finance records confirmed that Let’s Get to Work, a political organization backing Scott’s re-election, did accept four checks of $50,000 each from members of the Collier family — which owned mineral rights on land near the Everglades on which drilling was permitted — in early 2013.

The ads mentioning Duke contend that Scott did nothing while the company collected “billions” from consumers. The law that authorized the fee that Duke has been collecting was actually passed in 2006 when Jeb Bush was governor. Scott did sign into law last year a measure that scales back what utilities can collect but it did not require them to refund any of the money that has been paid for the two cancelled nuclear plants.

Based on the many, many stories I have read about anyone involved in the "hedge fund" business are usually thieves wearing suits. Scott Rothstein, Charlie's "awesome buddy" is a prime example. If anyone believes this billonaire is contributing to Crist campaign because of "climate and environmental issues" with Rick Scott, he's surely a member of California's "ftuits and nuts" society. He should persuade Crist to come to California. The further away he is from Florida, the better of Floridians will be.

"The group’s prime reason for targeting Scott is his refusal to accept climate change, which researchers say could lead to massive flooding in Florida over the next decade as sea levels rise." Really?? Massive flooding in the next 10 years?? I guess the polar ice caps are melting at supersonic speeds!